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If A,B&C are 3 matrices of same order, then A-B=C =》A=B+C

Posted by Kashish Bassi 8 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

∫xsinxcosx/sin⁴x+cos⁴xdx

Posted by Harsh Panwar 8 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

7545788/2

Posted by Deepanshu Gupta 8 years ago

CBSE > Class 12 > Mathematics

2 answers

Mahima Kumari 8 years ago

Idiot just divide it by 2 nothing extra question had asked

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 8 years ago

This is not 12th level question..... It will be taught in college

ANSWER

Maths

Posted by Smaira Dk 8 years ago

CBSE > Class 12 > Mathematics

3 answers

Mahima Kumari 8 years ago

Maths kya

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 8 years ago

??? ISOPOD time???

Jin Kazama 8 years ago

Mere atma tujhe stayegi ???

ANSWER

tan(1/2 sin^-1 (3/4))=(4-(7)^1/2)/3)

Posted by Lovish Chopra 8 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

2 tan invoice 1/2+tan inv1/7= din invoice 31/25√2

Posted by Mukul Kashyap 8 years ago

CBSE > Class 12 > Mathematics

2 answers

Mahima Kumari 8 years ago

Meko bhi kuch samajh nhi aa rha h????

Jin Kazama 8 years ago

Ye kya likh raha hai ???

ANSWER

answerfor integration chapterfor exercise7.3 19th problem

Posted by Shobhitha Shetty 8 years ago

CBSE > Class 12 > Mathematics

2 answers

Kajal Bhardwaj 8 years ago

Multiply and divide denominator by cos x

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 8 years ago

Ncert ke solutions isi app me hai

ANSWER

answer for integration chapter for exercise 7.3 19th problem

Posted by Shobhitha Shetty 8 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Cos4x/tanx+ secx

Posted by Pavneet Kaur Kalra 8 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

How to find inverse matrix

Posted by Akshay K 8 years ago

CBSE > Class 12 > Mathematics

1 answers

Jin Kazama 8 years ago

A^-1 = adj A / |A| ?

ANSWER

Young's single and double slit experiment derivation

Posted by Akash Kasera 8 years ago

CBSE > Class 12 > Mathematics

1 answers

Aisha Grewal 8 years ago

Book ? d

ANSWER

The length of 9x-12y=108 the intercept of the graph of the equation btween two axes

Posted by Kunal Gupta 8 years ago

CBSE > Class 12 > Mathematics

1 answers

A B 8 years ago

sqrt(144+81)=sqrt(225)=15

ANSWER

Differtiation equation word problem is deleted or not

Posted by Shubham Rawat 8 years ago

CBSE > Class 12 > Mathematics

1 answers

Mitthu Singh 8 years ago

Delete

ANSWER

What is probability

Posted by Ravi Shankar 8 years ago

CBSE > Class 12 > Mathematics

1 answers

Sajal Joshi 8 years ago

Occurance or chance of something

ANSWER

Which books r preferred for cbse board exam

Posted by Khushboo Vij 8 years ago

CBSE > Class 12 > Mathematics

2 answers

Sakshi Singh 8 years ago

Only ncert n prev. Year questions inke bahar paper kbhi ni ata

R Raja 8 years ago

Ncert ncert and ncert

ANSWER

i have maths in my additional subject

Posted by Kapil Singh 8 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Kya intregation k formulas ko yad kerna ka koi easy method h

Posted by Sheetal Sombir 8 years ago

CBSE > Class 12 > Mathematics

1 answers

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 8 years ago

Muth marte hue yaad karo yaad ho jaenge....i do this

ANSWER

Ye^x/y dx = (xe^x/y+y^2)dy

Posted by Simran Kaur 8 years ago

CBSE > Class 12 > Mathematics

1 answers

Jin Kazama 8 years ago

Put v=x/y and then sole it ?

ANSWER

A man of height 2 m walk at a uniform speed of 5km/h away from a lamppost is 6m high. Find the rate at which length of his shadow increase??

Posted by Avinash Kumar 8 years ago

CBSE > Class 12 > Mathematics

1 answers

Mmmmmmmmmmmmmmmmmmmm Wwwwwwwwwwwwwwwwwwww 8 years ago

Sube chalega to koi Shadow nahi banegi....

ANSWER

1-cos8x /x sqaure

Posted by Nishu Verma 8 years ago

CBSE > Class 12 > Mathematics

1 answers

Jin Kazama 8 years ago

Sab bus ques. likh dete hai per ye nhi btate diff. hai ya int.

ANSWER

Sin 2x = ??

Posted by Rishabh Kumar 8 years ago

CBSE > Class 12 > Mathematics

3 answers

Swati Chauhan 8 years ago

2sinxcosx or 2tanx/1-tan*x here *represents whole square of the term tanx

Radhika Tyagi 8 years ago

2sin(x) cos(x)

Jin Kazama 8 years ago

2SinxCosx. Ya 2Tanx/1+Tan²x ?

ANSWER

Ex 13.4 Q no. 2 How to mean and variance in it

Posted by Dhruv Gupta 8 years ago

CBSE > Class 12 > Mathematics

6 answers

Khushboo Singh 8 years ago

Sach mein kabhi socha nahi tha ki probability bhi difficult ho skti hai

Dhruv Gupta 8 years ago

Iska*

Dhruv Gupta 8 years ago

Uska answer to bta do mujhe koi

Dhruv Gupta 8 years ago

That's true

Jin Kazama 8 years ago

Ksam se aaj tak probability me koi dicat nhi hui lakin is 12th ke ne watt lga de hai ???

Dhruv Gupta 8 years ago

How to calculate probabilities for different values of X in it

ANSWER

Drr

Posted by Priya Sawant 8 years ago

CBSE > Class 12 > Mathematics

3 answers

Md Kashif 8 years ago

Debenture redemption reserve.

Jin Kazama 8 years ago

Or kuch bhi ???

Jin Kazama 8 years ago

rrD ???

ANSWER

Find the intervals in which f(x)= sin3x + cos3x , is strictly increasing or strictly decreasing ?

Posted by Navpreet Singh 8 years ago

CBSE > Class 12 > Mathematics

2 answers

Tanya Goyal 8 years ago

Phle derivative lenge ....

Jin Kazama 8 years ago

bhai math ka basic funda apna ke ker aram se ho jaega ?

ANSWER

How can we prove that the triangle is right angled by integration?

Posted by Vinayak S 8 years ago

CBSE > Class 12 > Mathematics

1 answers

Navpreet Singh 8 years ago

Find the equations of each side of the triangle Solve them using integration with vertex of triangle as limits If length square of one sIde come equal to sum of length square of other two than triangle is right angle

ANSWER

If a1,a2,a3,....are are in G.P then show the determinant is independent of r

Posted by Ayaz Anwar 8 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

algebra

Posted by Saad Uddin 8 years ago

CBSE > Class 12 > Mathematics

2 answers

Jin Kazama 8 years ago

Or calculus ko

Vijay Bhatt 8 years ago

बीजगणित

ANSWER

If all the elements of a matrix is same what is such matrix called?

Posted by Bhautik Agrawal 8 years ago

CBSE > Class 12 > Mathematics

2 answers

Bhautik Agrawal 8 years ago

Any specific name for such?

Sarthak Marwari 8 years ago

It would be identity matrix multiplied by the common no.

ANSWER

Proove that the curves y raised to 2 =4ax and

Posted by Anjusha P Balan 8 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

integration of sin^3x from -pi/2 to 0

Posted by Mallika Anand 8 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

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